31 #include <Inventor/SbBasic.h> 39 void unref(
SoState * state = NULL);
41 void addElement(
const SoElement *
const elem);
43 virtual void addCacheDependency(
const SoState * state,
45 virtual SbBool isValid(
const SoState * state)
const;
47 void invalidate(
void);
50 virtual void destroy(
SoState * state);
57 #endif // !COIN_SOCACHE_H SoElement is the abstract base class for all elements.
Definition: SoElement.h:34
The SoState class manages the Coin scenegraph traversal state data.The SoState class is used by actio...
Definition: SoState.h:35
The SoCache class is the superclass for all internal cache classes.It organizes reference counting to...
Definition: SoCache.h:34